2009 Acura TL IV (UA8/9) Dimensions, Size & Specs

The curb weight of the 2009 Acura TL IV is approximately 1978 kg (4361 lbs). This weight reflects its sturdy construction and luxury features. While the heavier curb weight contributes to a stable and comfortable ride by improving road grip and minimizing impact from rough surfaces, it may slightly reduce fuel efficiency and acceleration compared to lighter midsize sedans.

With a width of 1880 mm (74.0 inches), including mirrors, the Acura TL IV is relatively wide for its class. This width supports spacious cabin room but requires attention when maneuvering in tight urban environments or narrow parking spaces. Drivers should be cautious with available clearance in compact zones but benefit from better stability at highway speeds.

Yes, the 2009 Acura TL IV generally fits into a standard residential garage. Typical garage dimensions in North America range from approximately 2438 mm (8 feet) wide to 2743 mm (9 feet) wide and 4877 mm (16 feet) long. Since the TL measures 1880 mm (74 inches) wide and 4966 mm (195.5 inches) long, it fits comfortably in length but may require careful parking in narrower garages. Height clearance is not an issue at 1452 mm (57.1 inches).

The Acura TL IV offers generous interior space typical of full-size luxury sedans. Its width of 1880 mm translates into ample shoulder and hip room for front and rear passengers. Passenger comfort is enhanced with well-designed ergonomic seating and a spacious cabin layout. Compared to midsize sedans, the TL IV delivers more rear legroom and headroom, making it ideal for longer journeys with multiple passengers.

The 2009 Acura TL IV comes equipped with tires sized P245/50 R17 (245 mm width, 50% aspect ratio, 17-inch diameter). These relatively wide tires contribute to improved traction and stability, especially during cornering and wet conditions. The 50% sidewall height balances ride comfort with responsive handling, smoothing rough roads while maintaining precise control.

Compared to its predecessor, the 2009 Acura TL IV generation is notably larger. The UA3/4 series was approximately 4915 mm (193.3 inches) in length, slightly shorter than the UA8/9's 4966 mm (195.5 inches). The width also increased, providing better cabin space and road presence. These dimensional enhancements improved passenger comfort and vehicle stability, reinforcing the TL’s position in the competitive luxury sedan segment.

The 2009 Acura TL IV is larger in overall dimensions compared to contemporaries like the BMW 3 Series and Audi A4. For instance, the 2009 BMW 3 Series measured around 4537 mm (178.6 inches) in length and 1810 mm (71.3 inches) in width, making it more compact. The TL IV’s more substantial size offers enhanced cabin space and a smoother ride quality, aligning it closer to competitors in the midsize to full-size luxury sedan class.

The Acura TL IV stands at 1452 mm (57.1 inches) in height, a balance between a sleek profile and generous interior headroom. This moderate height contributes positively to aerodynamics, reducing drag for better fuel efficiency and high-speed stability. At the same time, it provides sufficient headroom for most passengers without the bulkiness seen in taller sedans or SUVs.

Potential buyers considering the 2009 Acura TL IV should note the car’s length of 4966 mm (195.5 inches) means it fits well within most standard garages, which typically measure around 4877 mm (16 feet) in length. While the width of 1880 mm (74 inches) requires attention in tighter spaces, it remains manageable for standard home garages. Vertical clearance is ample at 1452 mm (57.1 inches), so no modifications are typically necessary. Proper parking techniques will ensure comfortable use of home parking facilities.